A and B can complete a piece of work in 10 days and 15 days respectively. B starts the work and is joined by A after Sdays. If they earn a total of ₹ 60, what are their individual
shares?

A

₹24, ₹36

B

₹30, ₹30

C

₹20, ₹40

D

₹25, ₹35